﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.ComponentModel;

namespace QFlow.Data
{
    public static class INotifyPropertyChangingExtension
    {
        public static bool IsAttached(this INotifyPropertyChanging obj)
        {
            return obj.PropertyChanging != null;
        }
    }
}
